We are sure one day the air in Beijing will be much ______ than today.
| A．clean | B．cleaner |
| C．cleanest | D．the cleanest |
He is ________ better than the others.
| A．much | B．more | C．less | D．very |
Tony is planning ________ his friend in Tianjin.
| A．visit | B．visits |
| C．visiting | D．to visit |
we are glad to hear that the Greens _____ to a new house next week
| A．move | B．moved |
| C．will move | D．moving |
There's going to _____ a basketball game tomorrow.
| A．have | B．be | C．is | D．has |
You are _____ now, Victor. So you should wash your clothes by yourself.
| A．young enough | B．enough old |
| C．old enough | D．enough young |